Yeshaswini Palaksha

Receiver Linearization using Poly-Phase filter bank. Cognitive radio with double superheterodyne architecture (DFG project) of 200 MHz wide band is considered in this project. Adaptive linearization system to change in frequency in received signal will be designed.

In this project how transponder reacts to jammer signal which is similar to LINK16 in presence of LINK 16 interrogating signal from secondary Radar. 1. Spread spectrum technique is implemented using Cyclic Code Shift Keying (CCSK) 2. Further frequency hopping technique is designed to facilitate jam resistance

Receiver Linearization using Calibration based Post-Inverse method Various real time receivers like USRP B210 (SDR), Cognitiv radio and Low-IF receivers are investigated to obtain its non-linear characteristics. Linearization of receivers is carried out using Post-Distortion method.

Main idea of this internship is to come up with new and promising receiver architecture for tactical radios by considering some baseline.

This project focused to develop a Oracle DBMS to store data related to millions of mechanical components managed by various employees from different parts of the world.

To analyze, design, develop and test applications Login Module, Reminder module, EPG information module, VoD information module, VoD Trailer module, Add device module. Hands on experience on various IOS, Android, MSDK. Design and development of various templates, adaptor, encrypted data which is ready for distribution in Content Management System

Worked as a Java Developer which involved developing codes in Swing, core Java, shell scriptibg to automate the entire process, map- reduce program to work with Hadoop File System.

Communications engineering, RF Communications & Microwave Engineering, Modern Semiconductors, Analog CMOS Design, MMIC, Optoelectronics, Mixed signal analysis, Microcontroller Lab (ATmega), Energy Harvesting Sensor Node Sytem

Electronic Circuits, Signals & Systems, C, C++, VHDL, VLSI, Power Electronics, Field Theory, Network Analysis, Control Systems, Fundamentals of Computer Networks, Microcontroller (PIC), Microprocessor(8085,8086,8051), Assembly language